Crystal Vision
Installation
Crystal Vision
Installation
In situations where power redundancy is required in the Indigo 4 frame, two
additional independent PSU-160i modules are added.
Configuring Indigo 2 PSUs
The 2U Indigo 2 frame will take either one or two PSU modules. If one PSU
module is fitted, either the upper or lower slot in the PSU bay may be used.
If one or two power supply modules are fitted the frame must be configured
accordingly. The position of the two-position slide switch on the top right of
the front panel PCB must be set to one or two.
Indigo 2/2A/2S front panel hardware settings – PSU configuration
If both power supplies are fitted the slide switch is set to position two. If the
switch is set to one and there are two power supplies fitted, the LOWER PSU
LED will flash from GREEN to OFF every 2-3 seconds to warn that the
switch is set to one instead of two.
Warning:
These servicing instructions are for use by qualified personnel only. To reduce risk of
electric shock, do not perform any servicing other than that contained in the Operating
Instructions unless you are qualified to do so. Refer all servicing to qualified service
personnel. Refer also to the General Safely Summary in the Installation chapter.
Configuring Indigo 4 PSUs
The 4U Indigo 4 frame will take either two or four PSU modules. The PSU
modules are to be fitted in both the lower and the uppermost slot positions.
Note:
If two or four PSU modules are fitted the frame must be configured
accordingly. The position of the two-position slide switch on the top right
of the lower front panel PCB must be set to one for two PSUs or two for
four PSUs.
If the PSU configuration switch is set incorrectly the lower front panel PSU
status LED will flash as a warning.
Indigo PSU Manual R1.2
24/05/2010
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